@storm-stack/hooks/dist/use-previous.mjs

A collection of React hooks used by Storm Software in various client libraries and applications.

import React from "react";
export function usePrevious(value) {
  const ref = React.useRef({ value, previous: value });
  return React.useMemo(() => {
    if (ref.current.value !== value) {
      ref.current.previous = ref.current.value;
      ref.current.value = value;
    }
    return ref.current.previous;
  }, [value]);
}